The real catalog of tools for AI agents

US legislation from Congress.gov. No key required.

Library of Congress (loc.gov) MCP — the world's largest library.

US government + SEC data as clean JSON: SAM.gov, USAspending, Grants.gov, Congress, SEC filings.

Monitor US bills

Congress MCP — US Congress data via GovTrack API (free, no auth required)

Query normalized U.S. Congress STOCK Act trades with member, ticker, and performance data.

US Congress stock trades and financial disclosures by member, ticker, or date, hosted MCP.

GOV.UK Content + Search APIs.

BEA — Bureau of Economic Analysis MCP.

Regulations.gov MCP — federal regulatory dockets, documents, public comments

Grants.gov MCP — open federal grant opportunities (free, no auth)

Recreation.gov MCP — wraps the Recreation Information Database (RIDB) API v1

India Open Government Data (OGD) Platform MCP — data.gov.in

Gov Bids MCP — open & historical US government bid solicitations (Wave 4b, hosted).

Government Auctions MCP — physical-asset auctions (surplus, seized, forfeited,

dane.gov.pl — Poland's national open data portal (Otwarte Dane).

data.gov.sg MCP — Singapore open data + real-time environment/transport feeds

US Government Contracts MCP — awarded state & local government contracts,

U.S. lobbying records: who lobbies for whom, fees, bills, agencies and states, from lda.gov.

SAM.gov federal contracts: search, details, AI bid analysis. 33k+ live opportunities.